# HG changeset patch
# User Ludovic Chabant <ludovic@chabant.com>
# Date 1435904904 25200
# Node ID 4cdf6c2157a0935cc7c62c73ef404013cfbaab73
# Parent  d8d86debea81b03663169eceb3216cbb7e3038ae
bug: Fix infinite loop in Jinja2 rendering.

diff -r d8d86debea81 -r 4cdf6c2157a0 piecrust/templating/jinjaengine.py
--- a/piecrust/templating/jinjaengine.py	Tue Jun 30 21:39:20 2015 -0700
+++ b/piecrust/templating/jinjaengine.py	Thu Jul 02 23:28:24 2015 -0700
@@ -36,7 +36,6 @@
     def renderString(self, txt, data, filename=None):
         self._ensureLoaded()
 
-        offset = 0
         do_render = False
         index = txt.find('{')
         while index >= 0:
@@ -44,7 +43,7 @@
             if ch == '{' or ch == '%':
                 do_render = True
                 break
-            index = txt.find('{', offset + 1)
+            index = txt.find('{', index + 1)
 
         if not do_render:
             return txt